Weigert, Thilo
Current rating: 1481
Record: 4-5
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 32 | Baris, Dennis (1500) | Lost 0-2 | -181482 |
| 2sealed | 159 | Sommer, Johannes (1482) | Won 2-1 | +181500 |
| 3sealed | 151 | Engelhardt, Martin (1502) | Lost 0-2 | -181482 |
| 4sealed | 154 | Ewen, Marc (1505) | Lost 1-2 | -181464 |
| 5sealed | 169 | Koehler, Andreas (1452) | Lost 1-2 | -181446 |
| 6sealed | 171 | Volk, Antje (1445) | Won 1-0 | +181464 |
| 7sealed | 135 | Erdmann, Phillip (1463) | Won 2-1 | +181482 |
| 8sealed | 105 | Aaver, Risto (1395) | Lost 0-2 | -191463 |
| 9sealed | 104 | Esskuche, Philip (1465) | Won 2-0 | +181481 |
| average opponent: 1468record: 4-5 | new rating: 1481 | |||